🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
n. 鱼龙
🗣️ 情景例句
Not exactly.
还不一定。
When an opportunity is neglected,it never comes back to you.
机不可失，时不再来；机会一过，永不再来。
After switching on powerful arc lights, they saw great stalagmites -- some of them over forty feet high -- rising up like tree-trunks to meet the stalactites suspended from the roof.
他们打开强力弧光灯，看见一株株巨大的石笋，有的高达40英尺，像树干似地向上长着，与洞顶悬挂下来的钟乳石相接。